Page 173 - Lockwell Industrial Catalogue

FILTER FANS
A comprehensive stock range of highly reliable AC and DC filter fans.
Features
• ProtectedtoIP54
• LFB models feature a reduced depth of 130 mm
• Airflow rates from 20 cu m/hr to 1,350 cu m/hr (free blowing)
• AC units feature a self-starting, screened, magnetic pole motor
• DC units feature a direct current motor
• RAL 7035 colour code
• Complimenting exhaust filters also available
AC Filter Fans
Product Reference
FK 7721.115
FK 7721.230
FK 7722.115
FK 7722.230
FK 7724.115
FK 7724.230
FK 7725.115
FK 7725.230
LFB 5000.115
LFB 5000.230
FK 7726.115
FK 7726.230
LFB 7000.115
LFB 7000.230
Input Voltage and Current
115V AC 0.16A
230V AC 0.09A
115V AC 0.24A
230V AC 0.12A
115V AC 0.42A
230V AC 0.26A
115V AC 0.53A
230V AC 0.28A
115V AC 0.61A
230V AC 0.29A
115V AC 1.70A
230V AC 0.60A
115V AC 0.95A
230V AC 0.46A
Airflow in cu m/hr (Free Blowing)
20~25
20~25
55~66
55~66
Airflow in cu m/ hr (with Exhaust Filter)
15~18
15~18
43~50
43~50
Dimensions D x W x H (mm)
60 x 105 x 105
60 x 105 x 105
71 x 150 x 150
71 x 150 x 150
131 x 250 x 250
131 x 250 x 250
131 x 250 x 250
131 x 250 x 250
130 x 325 x 325
130 x 325 x 325
167 x 325 x 325
167 x 325 x 325
130 x 325 x 325
130 x 325 x 325
Cutout Dimensions W x H (mm)
93 x 93
93 x 93
126 x 126
126 x 126
224 x 224
224 x 224
224 x 224
224 x 224
291 x 291
291 x 291
291 x 291
291 x 291
291 x 291
291 x 291
Heating, Cooling, and Dual Thermostats
A comprehensive stock range of normally closed (NC), normally open (NO), and double thermostats with dual contacts (NC + NO) for heating and cooling devices. Designed for the accurate control of heat and condensation. NC contacts for regulating heaters and NO contacts for regulating
160~180 115~138
160~180 115~138
230~265 170~205
230~265 170~205
500~560
500~560
1,020~1,050
1,020~1,050
1,200~1,350
1,200~1,350
360~390
360~390
550~580
550~580
600~780
600~780
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173
Exhaust Filters
Product Reference
FK 7721.300
FK 7722.300
FK 7725.300
FK 7726.300
Designed For (AC Fans)
FK 7721.115 and FK 7721.230
FK 7722.115 and FK 7722.230
FK 7724.115, FK 7724.240, FK 7725.115 and, FK 7725.230
FK 7726.115, FK 7725.230, LFB 5000.115, LFB 5000.230, LFB 7000.115, and LFB 7000.230
Designed For (DC Fans)
FK 7721.024
FK 7722.024
FK 7724.024 and FK 7725.024
Dimensions D x W x H (mm)
15 x 105 x 105
27 x 150 x 150
31 x 250 x 250
36 x 325 x 325
Cutout Dimensions W x H (mm)
93 x 93
126 x 126
224 x 224
291 x 291
THERMOSTATS
cooling fans, heat exchangers, or switching signalling devices.
Features
• Compactdesign
• Temperature setting range from -10 °C to +80 °C
• Highswitchingperformance
• Easy to install with clip for 35 mm DIN rail mounting
• Snap-action, bi-metallic, two pole or four pole contact set
• ProtectedtoIP20
• UL94 V0 ABS flame retardant plastic casing
DC Filter Fans
Product Reference
FK 7721.024
FK 7722.024
FK 7724.024
FK 7725.024
Input Voltage and Current
24V DC 0.18A
24V DC 0.15A
24V DC 0.58A
24V DC 0.58A
Airflow in cu m/hr (Free Blowing)
20~25
55~66
160~180
230~265
Airflow in cu m/ hr (with Exhaust Filter)
15~18
43~50
115
Dimensions D x W x H (mm)
60 x 105 x 105
71 x 150 x 150
131 x 250 x 250
131 x 250 x 250
Cutout Dimensions W x H (mm)
93 x 93
126 x 126
224 x 224
224 x 224
Product Reference
PTHT
PTVT
PTHVT
TSNC 060
TSNO 060
TSNC 1050
TSNO 1050
TSNC 2080
TSNO 2080
DTS 060
Contact Function
NC
NO
NC + NO
NC
NO
NC
NO
NC
NO
NC + NO
Temperature Setting Range (°C)
0 to +60
0 to +60
0 to +60
0 to +60
0 to +60
-10 to +50
-10 to +50
+20 to +80
+20 to +80
0 to +60
Load at 250V / 120V AC or 24~72V DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
10A / 15A AC 30W DC
Electrical Connection
2 pole terminal
2 pole terminal
4 pole terminal
2 pole terminal
2 pole terminal
2 pole terminal
2 pole terminal
2 pole terminal
2 pole terminal
4 pole terminal
Dimensions D x W x H (mm)
38 x 34 x 61
38 x 34 x 61
42 x 59 x 65
43 x 33 x 60
43 x 33 x 60
43 x 33 x 60
43 x 33 x 60
43 x 33 x 60
43 x 33 x 60
67 x 50 x 45
170~205
ENCLOSURES & PANEL PRODUCTS